baber/WOPTO huggingface dataset:
Patent CA-3054020-A1 (CA)
Inventor: SHARMAK ANNA
IPC: E21D20/02
Filed: 2018-04-03
Abstract: The present invention pertains to a use of calcium carbonate having an average particle size in the range of from 0.5 to 3 µm, preferably of from 1 to 3 µm, in an inorganic mortar system for a chemical fastening of anchors and post-installed reinforcing bars in mineral substrates, comprising a curable aluminous cement component A and an initiator component B for initiating the curing process, component A further comprising at least one blocking agent selected from the group consisting of phosphoric acid, metaphosphoric acid, phosphorous acid and phosphonic acids and at least one plasticizer and water, and component B comprising an initiator, at least one retarder, at least one mineral filler and water. Moreover, the present invention pertains to a use of calcium carbonate having an average particle size in the range of from 0.5 to 3 µm, preferably of from 1 to 3 µm, in an inorganic mortar to increase load values as well as to a method for a chemical fastening of anchors and post-installed reinforcing bars, preferably of metal anchors and post-installed reinforcing bars, in mineral substrates, such as structures made of brickwork, concrete, pervious concrete or natural stone.
Patent CA-3054132-A1 (CA)
Title: Proteines chimeriques a base de csf1r
Inventor: SCHREIBER TAYLOR
IPC: C07K19/00
Filed: 2018-02-27
Abstract: La présente invention concerne, en partie, des protéines chimériques qui comprennent le domaine extracellulaire du récepteur du facteur 1 de stimulation des colonies (CSF1 R) et leur utilisation dans le traitement de maladies, telles que des immunothérapies pour le cancer et/ou une maladie inflammatoire.
Patent CA-3054839-A1 (CA)
Inventor: WEI DE
IPC: A61P11/00
Filed: 2018-02-28
Abstract: La présente invention concerne un fragment polypeptidique, un dérivé du fragment polypeptidique, et des applications du dérivé du polypeptide dans la préparation de médicaments pour la prévention et le traitement de maladies liées à la fibrose.
Patent CA-3058829-A1 (CA)
Title: Steel for press hardening and press hardened part manufactured from such steel
Inventor: DRILLET PASCAL
IPC: C22C38/06
Filed: 2016-06-10
Abstract: The present invention relates to a press hardened steel part that would be suitable for welding.  The press hardened steel part has a geometry comprising at least a substantially deformed region and a substantially non-deformed region, wherein a microstructure of the press hardened steel part comprises in at least 95% of the volume of the press hardened steel part, in surface fractions less than 5% of ferrite, wherein an average martensitic/bainitic lath size is less than 1 pm in the substantially deformed region and between 1pm and 2.5 pm in the substantially non-deformed region. A difference in hardness between the substantially deformed region and the substantially non-deformed region is at least 20 HV1, and wherein the press hardened steel part has a yield stress comprised between about 700 and about 950 MPa and a tensile stress TS  comprised between about 950 and about 1200 MPa over the entire geometry of the press hardened steel part. The present invention also relates to a process for manufacturing such press hardened steel part.
Patent CA-3059546-A1 (CA)
Inventor: BREE CHARLES
IPC: B32B27/40
Filed: 2018-04-20
Abstract: L'invention concerne un bâtiment ayant une paroi comprenant une pluralité de panneaux muraux structuraux, chaque panneau ayant : un noyau central d'au moins 80 mm d'épaisseur formé à partir d'une mousse de polyuréthane sensiblement rigide; et un revêtement de polyurée ou de polyuréthane de 1 à 6 mm d'épaisseur encapsulant sensiblement le noyau central; au moins certains des panneaux incorporant une section de toit; et les panneaux ayant une intégrité structurale suffisante pour permettre d'obtenir au moins une paroi du bâtiment sans nécessiter de poutres de support.
Patent CA-3062123-A1 (CA)
Title: Treatment of multiple sclerosis with adipose-derived stem cells
Inventor: MAROM EHUD
IPC: A61P21/00
Filed: 2018-05-14
Abstract: Methods of treating progressive forms of multiple sclerosis are provided, comprising administering adipose-derived stem cells into the central nervous system (CNS). Further provided are improved methods for obtaining ADSCs, which are more cost effective and which provide higher yields compared to currently used methods.
Patent CA-3065365-A1 (CA)
Title: Use of 1-[4-bromo-5-[1-ethyl-7-(methylamino)-2-oxo-1,2-dihydro-1,6-naphthyridin-3-yl]-2-fluorophenyl]-3-phenylurea and analogs for the treatment of cancers associated with genetic abnormalities in platelet derived growth factor receptor alpha
Inventor: FLYNN DANIEL L
IPC: A61K31/4375
Filed: 2017-05-30
Abstract: The present disclosure relates to the use of 1-[4-bromo-5-[1-ethyl-7-(methylamino)-2-oxo-1,2-dihdro- 1 ,6 -naphthyridin- 3 -yl] -2 -fluorophenyl]- 3 -phenylurea or 1 -(5 -(7-amino - 1 -ethyl-2-oxo- 1,2-dihydro - 1 ,6 -naphthyridin-3 -yl) -4-bromo -2 -fluorophenyl)-3 -phenylurea in the treatment of cancers.  Specifically, the disclosure is directed to methods of inhibiting PDGFR  kinases and treating cancers and disorders associated with inhibition of PDGFR  kinases including lung adenocarcinoma, squamous cell lung cancer, glioblastoma, pediatric glioma, astrocytomas, sarcomas, gastrointestinal stromal tumors, malignant peripheral nerve sheath sarcoma, intimal sarcomas, hypereosinophilic syndrome, idiopathic hypereosinophilic syndrome, chronic eosinophilic leukemia, eosinophilia-associated acute myeloid leukemia, or lymphoblastic T-cell lymphoma.
Patent CA-3066246-A1 (CA)
Title: Systems and methods for visualizing patient population disease symptom comparison
Inventor: ALBERT MARC
IPC: A61B5/00
Filed: 2018-06-11
Abstract: Embodiments disclosed herein include receiving disease symptom and disease factor inputs from a patient population comprising a plurality of patients, determining whether individual disease factors tend to cause individual patients in the patient population to experience individual disease symptoms or prevent individual patients in the patient population from experiencing individual disease symptoms, and causing a graphical user interface to display a patient population trigger visualization for the disease symptoms, wherein the trigger visualization comprises a plurality of rows and one or more columns, wherein a first column corresponds to a first disease symptom for a first patient, and wherein a first row in the first column comprises an indication of an extent to which a first risk factor is a disease trigger or disease protector for the first disease symptom for the first patient.
Patent CA-3068146-A1 (CA)
Title: Heterochromatin gene repression inhibitors
Inventor: HATHAWAY NATE
IPC: C07D495/04
Filed: 2018-06-29
Abstract: The present disclosure relates to chemical compounds that inhibit HP1-mediated heterochromatin formation, pharmaceutical compositions containing such compounds, methods of identifying such compounds, and their use in the treatment of disorders related to heterochromatin formation such as, for example, a disorder of cellular proliferation (e.g., cancer). This abstract is intended as a scanning tool for purposes of searching in the particular art and is not intended to be limiting of the present invention.
Patent CA-3071582-A1 (CA)
Title: Procede et systeme de detection de batterie dans des installations de recyclage
Inventor: PASZTI MICHAEL D
IPC: H01M10/54
Filed: 2018-11-08
Abstract: L'invention concerne des procédés et des systèmes de détection d'éléments électroniques parmi une pluralité de matériaux de recyclage.
Patent CA-3073294-A1 (CA)
Inventor: WU XIANGGEN
IPC: B01J19/18
Filed: 2019-03-11
Abstract: La présente invention concerne un mécanisme d'agitation vibratoire par résonnance destiné à être installé à l'intérieur de récipients de bioréacteurs pour l'agitation et la dégradation de déchets biodégradables. Il comprend soit une couche de semelle de ressorts disposés horizontalement avec au moins un moteur vibrant installé à l'intérieur de chacun des ressorts, soit un châssis central, une pluralité de moteurs vibrants étant fixés sur le châssis central et une pluralité de couches de ressorts de traction étant disposées horizontalement ou en diagonale. Il fournit des ondes sonores, des vibrations, des fréquences vibratoires résonantes et de la chaleur pour agiter et dégrader des déchets biodégradables à l'intérieur d'un récipient de bioréacteur. Il économise des coûts pour fabriquer un récipient de bioréacteur par assemblage d'une pluralité de tambours cylindriques au-dessus d'un réservoir de réception. Une recirculation en boucle fermée d'eau, de chaleur, de nutriments, d'O2 et de CO2 peut être établie en intégrant le présent système de bioréacteur avec des lits à effet de mèche, des lits de culture hydroponique, une unité de cuisson et une serre.
Patent CA-3076521-A1 (CA)
Title: Access control for content delivery services
Inventor: NEWTON CHRISTOPHER
IPC: H04L29/06
Filed: 2018-06-22
Abstract: Examples described herein relate to associating a first account with a second account, the first account being hosted by a first server, the second account being hosted by a second server, authenticating, by the first server, first login credentials associated with the first account, wherein the first login credentials are received from a user device, receiving, by the first server from the user device, second login credentials associated with the second account, sending, by the first server, the second login credentials to the second server for authentication, in response to determining that the second login credentials are authenticated by the second server, associating, by the first server, the first account with the second account, and connecting, by the first server to the second server, to allow the user device to access services commensurate with the second account without prompting the user device for the second login credentials.
Patent CA-3079250-A1 (CA)
Title: Dimmer with snubber control circuit
Inventor: ZHONG KEVIN
IPC: H05B44/00
Filed: 2020-04-16
Abstract: A dimmer includes a processing unit structured to generate a dimming control signal, wherein in the on state the dimming control signal has a constant voltage with a low pulse a predetermined time after each zero-crossing in power flowing through the hot conductor and in the off state the dimming control signal has a constant voltage, a load control circuit structured to electrically connect between the hot conductor and the load conductor and to selectively electrically connect the hot conductor to the load conductor based on the dimming control signal, and a snubber control circuit including a snubber structured to electrically couple between the hot conductor and the load conductor, wherein the snubber control circuit is structured to activate the snubber when the dimming control signal has the on state and to deactivate the snubber when the dimming control signal has the off state.
Patent CA-3079350-A1 (CA)
Title: Systems and methods for first packet application classification
Inventor: MURGIA MARCO ANTONIO
IPC: H04L47/20
Filed: 2018-10-09
Abstract: Described embodiments provide for low-latency classification of flows, via an intelligent learning-based system. In one implementation, a packet processor may utilize destination internet protocol (IP) addresses and domains identified in first packets of flows to determine if a similar flow has been previously received, directed to the same address and domain, or apply default routing and policy rules if not. The packet processor may subsequently fully classify the flow; generate a record in an association database for the combination of application, address, and domain, and a starting confidence level; and apply proper routing and policy rules. A subsequent flow for the same application and destination IP address may then be classified as the same as the prior flow, with corresponding routing and policy rules applied. The packet processor may continue to fully classify the flow, and upon full classification, the database entry may be updated and the confidence level adjusted.
Patent CA-3079847-A1 (CA)
Title: Mechanical grounding clamp
Inventor: MARTIN EVAN
IPC: H01R4/64
Filed: 2018-11-05
Abstract: A mechanical grounding clamp includes a body, having an upper plate defining a threaded hole there through and having an outer surface, a lower plate spaced apart from the upper plate and having an inner surface, and a connecting plate connecting the upper plate to the lower plate; a set screw rateable with the threaded hole in the upper plate and having a proximate end and a distal end, the distal end extendable through the threaded hole of the upper plate and toward the inner surface of the lower plate. There may be a not on the set screw for driving toward the upper plate to secure a grounding conductor to the body. Optionally there is a cap defining a set screw hole there through and having an inner surface, the cap affix able to the outer surface of the upper plate with the set screw passing through the set screw hole; the not may secure the cap to the upper plate.
Patent CA-3082111-A1 (CA)
Title: Amelioration de l'utilisation d'argile calcinee avec des liants inorganiques
Inventor: BERODIER ELISE
IPC: C04B24/00
Filed: 2018-03-05
Abstract: La présente invention concerne des compositions cimentaires qui contiennent du ciment hydratable, du calcaire ou un mélange de ceux-ci, et qui présentent des propriétés améliorées en termes de résistance en raison de la présence d'argile calcinée et de certaines alcanolamines supérieures, l'argile calcinée présentant une teneur en Fe2O3 supérieure à 1 pour cent (1 %). L'invention concerne également des exemples d'additifs et des procédés d'amélioration de la résistance de compositions de ciment et/ou de calcaire.
Patent CA-3085312-A1 (CA)
Title: Antibacterial compositions comprising an alkyleth sulfate salt; a zinc salt; and alkyl sulfoacetate and/or alkyl sulfosuccinate surfactants
Inventor: PALMER CHARLES F
IPC: A61K31/22
Filed: 2018-10-18
Abstract: Treatment mixtures for treating bacterial biofilms on a human or animal are disclosed. Such biofilms may be found in infected wounds or pressure sores. The treatment mixtures comprise a) an effective amount of a salt of alkyleth sulfate, b) an effective amount of at least one surfactant selected from the group consisting of a salt of alkyl sulfoacetate and a salt of an alkyl sulfosuccinate, and c) an effective amount of a zinc salt. In preferred embodiments, the composition comprises sodium laureth sulfate, sodium lauryl sulfoacetate, disodium laureth sulfosuccinate, and zinc gluconate.
Patent CA-3089183-A1 (CA)
Title: Cell culture module
Inventor: HAGIHARA MASAHIKO
IPC: C12N5/071
Filed: 2019-01-24
Abstract: Provided is a means that applies uniform culture conditions to a plurality of porous polymer membranes and makes it possible to stably culture a large quantity of cells. A cell culture module that comprises: a top part; a bottom part; a side part that has a culture solution in/outflow port; a plurality of partition parts that partition a space that is formed by the top part, the bottom part, and the side part and have a culture solution in/outflow port; and porous polymer membranes that are respectively fixed in at least two interstitial spaces selected from the interstitial space between the top part and the adjacent partition part, the interstitial space between the bottom part and the adjacent partition part, and the plurality of interstitial spaces between adjacent partition parts. The porous polymer membranes have a three-layer structure that includes: a surface layer A and a surface layer B that have a plurality of pores; and a macrovoid layer that is sandwiched between surface layer A and surface layer B. The average pore diameter of the pores in surface layer A is smaller than the average pore diameter of the pores in surface layer B. The macrovoid layer has: a diaphragm that is bonded to surface layers A and B; and a plurality of macrovoids that are surrounded by the diaphragm and surface layers A and B. The pores in surface layers A and B communicate with the macrovoids.
Patent CA-3091778-A1 (CA)
Inventor: JOYNER ANDREA
IPC: A61J9/00
Filed: 2019-02-20
Abstract: The systems, methods, and devices can efficiently express breast milk while being visually and audibly discreet, and portable. The breastmilk expression system for extracting milk from a breast of a female may include an interface configured to deliver suction to a nipple of the breast. The system may include a breastmilk storage container configured to store breastmilk. The system may include a control device operatively coupled to the breastmilk storage container and the interface. The control device may include one or more pressure reservoirs configured to store negative pressure. The control device may be configured to cause passive suction at the interface to cause extraction of the breast milk by controlling delivery of the negative pressure stored in the one or more pressure reservoirs to the interface.
Patent CA-3092951-A1 (CA)
Inventor: PETRUCCI JAMES ALLYN
IPC: H05B44/00
Filed: 2018-12-19
Abstract: A surgical lighting apparatus for illuminating a surgical environment includes a lighthead and a control unit. The control unit is configured to receive data from sensors positioned in one or more light emitting modules and identify, from the received data, an obstruction inhibiting delivery of a predetermined amount of light from one or more of light emitting elements of moveable light emitting modules to corresponding areas of a surgical site. The lighthead is configured to illuminate the surgical site. The lighthead includes a plurality of the light emitting modules and the sensors. Each of the light emitting modules includes a plurality of the light emitting elements positioned on a front side thereof. Each of the light emitting elements is configured to emit the predetermined amount of light from the light emitting modules to illuminate one of the corresponding areas of the surgical site.
Patent CA-3093440-A1 (CA)
Title: Cathode assembly for electrolytic cell
Inventor: DRAGO DRAGUTIN JURIC
IPC: C25C3/08
Filed: 2019-02-14
Abstract: The invention relates to a cathode assembly for an electrolytic cell comprising, firstly, a cathode block (10) having a second surface (11) and a first surface (12). The cathode block (10) also comprises at least one sealing groove (13) opening onto the first surface (12) thereof and a plurality of electric contact pins (50) mounted in electrical contact with the first surface (12) of the cathode block (10). The cathode assembly then comprises at least one first current-carrying plate (20) in electrical contact with at least one electric contact pin (50), and which is connected to at least one unit for connecting to a source of electric current. The cathode assembly finally comprises at least one current-carrying bar (30) having an expansion coefficient substantially identical to the expansion coefficient of the current-carrying plate (20), which is sealed in the at least one sealing groove (13) while being attached to at least one current-carrying plate (20). Figure
Patent CA-3093444-A1 (CA)
Inventor: LAROSE KYLE MATHIEU
IPC: H04L29/06
Filed: 2020-09-17
Abstract: A system for identity and authorization management of users of remote applications on a computer network, the system including: an Identity, Application and role-aware enrichment module configured to determine and authenticate an identity of a user and issue an access token; an Identity, Application and Role-Aware enforcement module configured to determine access to at least one application and provide access to the user based on the access token;  a database configured to store authorization roles associated with the identity of the user and the at least one application; and a database configured to store rules associated with the authorization roles.
Patent CA-3094893-A1 (CA)
Title: Moyen d'identification de vehicule
Inventor: BEENKEN BJORN
IPC: B60R13/10
Filed: 2019-03-26
Abstract: La présente invention concerne un moyen d'identification de véhicule permettant d'identifier des véhicules au moyen d'une immatriculation univoque. Le problème décrit par la présente invention est particulièrement de garantir la protection contre la contrefaçon et la manipulation. À cette fin, les moyens d'identification de véhicule de l'état de la technique comportent des supports de données lisibles sans contact sur lesquels des données pour une identification univoque sont stockées. Lesdits moyens d'identification sont cependant très complexes et sujets aux pannes. La solution selon l'invention porte sur un moyen d'identification de véhicule (10) amélioré, qui présente la construction la plus simple possible et qui est moins sujet aux pannes. À cet effet, à un corps de la plaque d'immatriculation (11), au moins un transpondeur NFC (19) lisible sans contact pour la communication en champ proche, doté d'un support de données (21) et d'une antenne (20), est associé, au moins une partie de l'antenne (20) étant agencée dans une perforation (16).
Patent CA-3095242-A1 (CA)
Title: Diffractive grating
Inventor: BLOMSTEDT KASIMIR
IPC: G02B27/10
Filed: 2019-02-25
Abstract: The invention relates to a selective diffractive grating and applications thereof. The grating comprised in a periodic alternating pattern first material having a first dispersion curve (n 1), and second material having a second dispersion curve (n 2) different from the first dispersion curve (n 1). According to the invention, the first and second dispersion curves (n -i, n 2) intersect each other at two or more different wavelengths ( ? 1 ? 2).
Patent CA-3097301-A1 (CA)
Title: Protection of a metal substrate for solid oxide fuel cells by inkjet printing
Inventor: MONTINARO DARIO
IPC: H01M8/0206
Filed: 2019-02-21
Abstract: The present invention regards a method for depositing a material layer on a metallic interconnector or support (1) for fuel cells or cells for electrolysis.
Patent CA-3097621-A1 (CA)
Inventor: PARKS JESSICA
IPC: C12N15/82
Filed: 2019-04-18
Abstract: La présente invention concerne des compositions présentant une activité pesticide et leurs procédés d'utilisation. Les compositions comprennent des séquences polypeptidiques isolées et de recombinaison présentant une activité pesticide, des molécules d'acides nucléiques de recombinaison et de synthèse codant pour les polypeptides pesticides, des constructions d'ADN comprenant les molécules d'acides nucléiques, des vecteurs comprenant les molécules d'acides nucléiques, des cellules hôtes comprenant les vecteurs et des anticorps dirigés contre les polypeptides pesticides. Des séquences nucléotidiques codant pour les polypeptides selon l'invention peuvent être utilisées dans des constructions génétiques ou dans des cassettes d'expression en vue d'une transformation et d'une expression dans des organismes d'intérêt. Les compositions et les procédés selon l'invention sont utiles pour la production d'organismes présentant une résistance ou une tolérance accrue aux parasites. L'invention concerne des semences et des plantes transgéniques comprenant une séquence nucléotidique qui code pour une protéine pesticide selon l'invention. L'invention concerne également des procédés de production des polypeptides selon l'invention, et d'utilisation de ces polypeptides pour lutter contre un parasite. L'invention concerne enfin des procédés et des kits de détection des polypeptides selon l'invention dans un échantillon.
Patent CA-3098556-A1 (CA)
Inventor: TEAGUE TIM
IPC: C11D3/20
Filed: 2019-04-26
Abstract: A composition comprises dimethyl carbonate (DMC) and dimethyl sulfoxide (DMSO) and has a flash point of 70°F or greater. The composition has a total VOC content defined by the Environmental Protection Agency (EPA) of 50 weight percent (%) or less. The composition removes or strips paint in a period of time of two hours or less. The composition may further comprises one or more corrosion inhibitors.